請教大家該買什麽樣的口罩?
所有跟帖:
• 佩戴一般外科口罩已可,毋須戴上醫護人員的N95型口罩∶ -笑比哭好- ♀ (1143 bytes) () 05/01/2009 postreply 22:15:26
• 佩戴一般外科口罩已可,毋須戴上醫護人員的N95型口罩∶ -笑比哭好- ♀ (1143 bytes) () 05/01/2009 postreply 22:15:26
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